Arista 7150S 24SFP+ SFP+ Back-to-Front AC Switch

Arista 7150 1/10 GbE SFP Ultra Low Latency Switch Series is an industry-leading ultra-low latency 1RU 1/10/40GbE layer 2/3/4 wire speed switch with extensive onboard resources, designed for environments such as financial ECNs, HPC clusters and cloud data centers. The class-leading deterministic latency from 350ns is coupled with a set of advanced tools for monitoring and controlling environments. The Arista EOS simplifies administration, as it is built on top of a standard Linux kernel, all EOS processes run in their own protected memory space and exchange state through an in-memory database.

What's new

An ultra-low latency 1U 1/10/40GbE switch with deterministic latency from 350 ns for all packet sizes.

Layer 2/3/4 switching up to 1.28 Tbps and 960 Mpps.

Large L2 and L3 tables for virtualized and cloud network environments.

The class-leading deterministic latency from 350 ns is coupled with a set of advanced tools for monitoring and controlling mission critical environments, offering the same low latency characteristics at all packet sizes.

Delivers a suite of advanced traffic control and monitoring features to improve the agility of modern high performance datacenters with solutions for network address translation, precise timing and next-generation virtualization.

The enhanced LANZ microburst and latency analysis enables the monitoring of even the slightest transient congestion at microsecond granularity.

The Precision Time Protocol solution provides a robust mechanism for accurate in-band time distribution in higher performance environments while the Advanced Multi-port Mirroring Suite helps you to avoid costly SPAN/TAP aggregators with in-switch capturing, filtering and time-stamping.

Supported by Arista EOS

The Arista EOS software simplifies network administration, as it is built on top of a standard Linux kernel, all EOS processes run in their own protected memory space and exchange state through an in-memory database.